Rimando, T. P. (2000). Educt'n service contracting scheme guidelines revised. Manila Bulletin.
Dyfyniad Arddull ChicagoRimando, Tony Pe. "Educt'n Service Contracting Scheme Guidelines Revised." Manila Bulletin 2000.
Dyfyniad MLARimando, Tony Pe. "Educt'n Service Contracting Scheme Guidelines Revised." Manila Bulletin, 2000.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.